--- version: rssac002v3 service: d.root-servers.net start-period: '2016-08-27T00:00:00Z' end-period: '2016-08-27T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 3712704883 dns-udp-queries-received-ipv6: 452639293 dns-tcp-queries-received-ipv4: 42079381 dns-tcp-queries-received-ipv6: 953896 dns-udp-responses-sent-ipv4: 3704719921 dns-udp-responses-sent-ipv6: 452318715 dns-tcp-responses-sent-ipv4: 42029519 dns-tcp-responses-sent-ipv6: 953118